77527040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 190466640

約数和(自身を除く): 112939600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 113, 128, 134, 160, 226, 256, 268, 320, 335, 452, 512, 536, 565, 640, 670, 904, 1024, 1072, 1130, 1280, 1340, 1808, 2048, 2144, 2260, 2560, 2680, 3616, 4288, 4520, 5120, 5360, 7232, 7571, 8576, 9040, 10240, 10720, 14464, 15142, 17152, 18080, 21440, 28928, 30284, 34304, 36160, 37855, 42880, 57856, 60568, 68608, 72320, 75710, 85760, 115712, 121136, 137216, 144640, 151420, 171520, 231424, 242272, 289280, 302840, 343040, 484544, 578560, 605680, 686080, 969088, 1157120, 1211360, 1938176, 2422720, 3876352, 4845440, 7752704, 9690880, 15505408, 19381760, 38763520, 77527040]

約数ペア:

[(1, 77527040), (2, 38763520), (4, 19381760), (5, 15505408), (8, 9690880), (10, 7752704), (16, 4845440), (20, 3876352), (32, 2422720), (40, 1938176), (64, 1211360), (67, 1157120), (80, 969088), (113, 686080), (128, 605680), (134, 578560), (160, 484544), (226, 343040), (256, 302840), (268, 289280), (320, 242272), (335, 231424), (452, 171520), (512, 151420), (536, 144640), (565, 137216), (640, 121136), (670, 115712), (904, 85760), (1024, 75710), (1072, 72320), (1130, 68608), (1280, 60568), (1340, 57856), (1808, 42880), (2048, 37855), (2144, 36160), (2260, 34304), (2560, 30284), (2680, 28928), (3616, 21440), (4288, 18080), (4520, 17152), (5120, 15142), (5360, 14464), (7232, 10720), (7571, 10240), (8576, 9040)]